Group of Havrda-Charvat-Daroczy Entropy Vectors in Nonextensive Statistical Mechanics

被引：1
|
作者：
Zaripov, R. G. [1 ]
机构：
[1] Russian Acad Sci, Inst Mech & Engn, Kazan Sci Ctr, Kazan, Russia
来源：
RUSSIAN PHYSICS JOURNAL | 2016年 / 59卷 / 02期
关键词：
nonextensivity; four-dimensional geometry; group; entropy; Hadamard matrix; conformality; entropy vector; GEOMETRIC REPRESENTATION; THERMODYNAMICS; SYSTEMS;
D O I：
10.1007/s11182-016-0763-2
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
An Abelian group of three-dimensional Havrda-Charvat-Daroczy entropy vectors that depend on three distributions is defined, and the composition law of vectors with quadratic nonlinearity is determined. A geometric representation of the group in global four-dimensional Finsler space is considered. Properties of nonextensive entropy vectors that depend on three distributions are derived. An additive angular measure and a three-dimensional angular vector parameter are defined.
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页码：240 / 249
页数：10
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